C985 Sonic Attack to the West

"Father, father!"

Cao Tai excitedly held a letter and rushed to Cao Ren's side. He said to him, "Father, a letter was shot in from outside the city. Take a look."

"Oh? From outside the city? Bring it here, let me see. "

Cao Ren took the letter from Cao Tai's hand. After he opened it, his brows relaxed.

"Father